B. H. Abdallah, Halaa, 		E. Elkashif, Mohammed, 		A. Eljack, Ali, AND 		B. Dafaallah, Awadallah.
" Growth performance of two lemon [Citrus limon (L.) Osbeck] cultivars budded on three rootstocks, Gezira State, Sudan" <em>Gezira Journal of Agricultural Science</em> [Online], Volume 17 Number 2 (4 February 2021)